* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #091921;
}
.clock{
    width: 350px;
    height: 350px;
    display: flex;
    justify-content : center;
    align-items: center;
    position: relative;
    border: 4px solid #091921;
    border-radius: 50%;
    box-shadow: 0 -15px 15px rgba(255,255,255,.05),
        inset 0 -15px 15px rgba(255,255,255,.05),
        0 15px 15px rgba(0,0,0.05),
        inset 0 15px 15px rgba(0,0,0.05);
}
.clock::before{
    content : '';
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: #fff;
    border-radius: 50%;
    z-index: inherit;
}
.clock .hour,
.clock .min,
.clock .sec{
    position: absolute;
}
.clock .hour,.hr {
    width: 160px;
    height: 160px;
}
.clock .min,.mn {
    width: 190px;
    height: 190px;
}
.clock .sec,.sc {
    width: 230px;
    height: 230px;
}
.hr,.mn,.sc{
    display: flex;
    justify-content: center;
    position: absolute;
    border-radius: 50%;
}
.hr::before{
    content: '';
    position: absolute;
    width: 8px;
    height: 80px;
    background-color: #ff105e;
    z-index: 10;
    border-radius: 6px 6px 0 0;
}
.mn::before{
    content: '';
    position: absolute;
    width: 3px;
    height: 90px;
    background-color: rgba(255,255,255,.7);
    z-index: 11;
    border-radius: 6px 6px 0 0;
}
.sc::before{
    content: '';
    position: absolute;
    width: 2px;
    height: 150px;
    background-color: rgba(255,255,255,.7);
    z-index: 12;
    border-radius: 6px 6px 0 0;
}



.clock p {
    position: absolute;
    left: calc(50% - 4px);
    top : calc(50% - 1px);
    width : 8px;
    height: 2px;
    background-color: rgba(255,255,255,.4);
}
.clock p.num {
    left: calc(50% - 9px);
    top : calc(50% - 9px);
    height: 18px;
    width: 18px;
    background-color: transparent;
    color : rgba(255,255,255,.4);
}